79474678

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{3677}}^1$

素因数の和:3887

約数の個数: 16

約数和(自身を含む): 121550544

約数和(自身を除く): 42075866

約数列:

[1, 2, 101, 107, 202, 214, 3677, 7354, 10807, 21614, 371377, 393439, 742754, 786878, 39737339, 79474678]

約数ペア:

[(1, 79474678), (2, 39737339), (101, 786878), (107, 742754), (202, 393439), (214, 371377), (3677, 21614), (7354, 10807)]